rpendarvis24 rpendarvis24
  • 22-05-2016
  • Mathematics
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Find the difference 9/11-5/12

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SmarticalParticals
SmarticalParticals SmarticalParticals
  • 22-05-2016
First we need to find a common denominator.  For this one, the easiest way to do that is multiply 11 x 12 = 132

now convert the numerator

9x12 = 108
5x11 = 55

108/132 - 55/132 =

now just subtract the numerators

108/132 - 55/132 = 53/132
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